Threecoil Vs Precipitor
201 views · Published 21 July 2013 · 1:32 · Indexed 12 November 2026
Channel: Headbanger142 · 2013 · Science & Technology
Mantisweights - the flywheel-powered flipping arm of Threecoil takes on the pneumatic axe of Precipitor at Pennsylvania Bot Blast 2013.